ROOSEVELT RADIO, UTAH

Monthly Total Growing Degree Days

(427395)

Base Temperature = 50 F

File last updated on Apr 4, 2013
*** Note *** Provisional Data *** After Year/Month 201303
a = 1 day missing, b = 2 days missing, c = 3 days, ..etc..,
z = 26 or more days missing, A = Accumulations present
Long-term means based on columns; thus, the monthly row may not
sum (or average) to the long-term annual value.
Months with 5 missing days or less use mean for missing day(s)
Individual Months not used for annual or monthly statistics if more than 5 days are missing.
Individual Years not used for annual statistics if any month in that year has more than 5 days missing.
YEAR(S JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC ANN
1948 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 360.50 m 557.00 340.50 53.50 0.00 0.00 951.00
1949 0.00 0.00 0.00 103.50 219.00 396.00 647.12 c 346.50 n 0.00 z 0.00 z 1.00 0.00 1366.62
1950 0.00 0.00 a 0.00 f 61.00 175.84 b 438.00 593.98 c 459.00 g 341.50 106.43 a 0.50 h 0.00 d 1716.76
1951 0.00 d 0.00 0.00 33.00 279.50 385.50 717.00 582.59 b 339.00 38.50 0.00 0.00 2375.09
1952 0.00 0.00 0.00 77.00 265.57 a 486.50 708.00 637.50 406.50 90.00 1.00 0.00 2672.07
1953 0.00 0.00 a 3.00 55.50 112.00 502.00 769.50 592.00 406.00 74.00 1.50 n 0.00 d 2514.00
1954 0.00 0.00 0.50 108.00 361.15 a 495.00 788.50 603.50 375.00 97.50 0.00 0.00 2829.15
1955 0.00 0.00 0.00 a 29.48 a 212.50 412.00 0.00 z 652.00 352.00 82.00 0.00 0.00 1739.98
1956 0.00 0.00 7.50 55.50 332.50 561.00 707.32 a 601.50 430.00 112.00 0.00 0.00 2807.32
1957 0.00 0.00 0.00 17.00 172.50 453.00 693.00 628.00 313.00 69.00 0.00 0.00 2345.50
1958 0.00 0.00 0.00 21.00 346.00 544.00 646.00 740.00 392.00 116.50 3.00 0.00 2808.50
1959 0.00 0.00 0.00 88.00 210.50 587.50 727.00 657.50 320.50 50.00 0.00 0.00 2641.00
1960 0.00 0.00 3.50 80.50 251.50 548.50 791.00 652.50 459.50 91.50 0.00 0.00 2878.50
1961 0.00 0.00 1.50 60.50 268.00 630.00 764.50 727.00 208.00 48.00 0.00 0.00 2707.50
1962 0.00 0.00 0.00 117.50 210.50 463.00 655.50 631.50 0.00 z 87.50 1.00 0.00 2166.50
1963 0.00 0.00 0.00 29.50 333.00 427.50 756.00 653.00 435.50 188.00 0.00 0.00 2822.50
1964 0.00 0.00 0.00 32.50 269.50 416.00 785.50 605.00 322.50 92.50 0.00 0.00 2523.50
1965 0.00 0.00 0.00 59.00 177.00 351.50 660.00 559.50 204.50 89.00 0.00 0.00 2100.50
1966 0.00 0.00 5.50 56.50 327.00 457.00 735.00 664.00 435.00 63.00 0.00 0.00 2743.00
1967 0.00 0.00 6.50 25.00 229.50 373.00 750.00 698.50 398.50 106.50 2.50 0.00 2590.00
1968 0.00 0.00 2.00 11.00 200.50 498.00 712.50 489.50 273.00 61.00 0.00 0.00 2247.50
1969 0.00 0.00 4.50 71.50 417.00 398.50 715.50 746.50 395.00 14.50 0.00 0.00 2763.00
1970 0.00 0.00 1.50 6.50 275.50 473.00 696.50 714.50 234.50 34.50 0.00 0.00 2436.50
1971 0.00 0.00 7.50 29.50 185.00 507.00 711.50 707.50 236.00 67.00 0.00 0.00 2451.00
1972 0.00 0.00 5.50 32.00 255.50 519.50 677.50 632.00 335.50 110.00 0.00 0.00 2567.50
1973 0.00 0.00 0.00 21.50 255.00 469.50 652.00 670.50 282.50 110.00 0.00 0.00 2461.00
1974 0.00 0.00 8.00 37.00 305.50 585.50 744.00 620.50 361.00 98.00 0.00 0.00 2759.50
1975 0.00 0.00 0.00 10.50 159.50 357.50 739.00 575.50 353.50 65.00 0.00 0.00 2260.50
1976 0.00 0.00 0.00 19.00 295.50 463.00 786.00 602.50 371.00 42.00 0.00 0.00 2579.00
1977 0.00 0.00 0.00 125.00 172.00 671.00 719.00 669.00 425.00 87.00 0.00 0.00 2868.00
1978 0.00 0.00 18.00 34.00 199.50 518.00 741.00 601.50 369.50 114.50 2.00 0.00 2598.00
1979 0.00 0.00 0.00 50.00 273.00 492.00 711.00 623.32 c 441.50 113.00 0.00 0.00 2703.82
1980 0.00 0.00 0.00 88.00 205.00 538.00 752.00 599.00 350.00 94.50 0.00 0.00 2626.50
1981 0.00 0.00 0.00 138.00 223.50 587.50 728.50 659.50 445.50 38.50 0.00 0.00 2821.00
1982 0.00 0.00 0.00 44.00 225.00 429.00 687.00 694.50 330.50 9.00 0.00 0.00 2419.00
1983 0.00 0.00 0.00 7.00 163.00 415.50 639.50 764.00 442.00 91.50 7.50 0.00 2530.00
1984 0.00 0.00 0.00 33.00 349.50 433.00 755.50 692.00 381.00 92.00 0.00 0.00 2736.00
1985 0.00 0.00 0.50 143.50 334.00 596.00 745.50 716.50 311.50 0.00 z 0.00 z 0.00 z 2847.50
1986 0.00 z 0.00 z 0.00 z 0.00 z 206.00 569.50 630.50 649.00 217.00 9.00 0.00 0.00 2281.00
1987 0.00 0.00 0.00 92.50 266.00 485.50 614.00 569.00 313.50 70.00 4.00 0.00 2414.50
1988 0.00 0.00 0.00 67.00 228.00 590.00 716.00 619.50 251.00 100.00 1.50 0.00 2573.00
1989 0.00 0.00 1.00 127.00 236.00 435.50 737.50 574.00 318.00 72.00 0.00 0.00 2501.00
1990 0.00 0.00 5.00 102.50 203.00 531.50 711.00 597.00 457.50 53.50 0.00 0.00 2661.00
1991 0.00 0.00 0.00 37.00 194.00 447.00 655.00 641.00 350.50 90.50 0.00 0.00 2415.00
1992 0.00 0.00 1.00 136.00 329.50 481.50 565.50 624.00 349.00 65.50 0.00 0.00 2552.00
1993 0.00 0.00 1.00 23.50 291.00 393.50 535.50 528.00 261.50 75.50 0.00 0.00 2109.50
1994 0.00 0.00 0.00 76.50 313.50 565.00 710.50 705.00 334.50 21.00 0.00 0.00 2726.00
1995 0.00 0.00 10.00 7.00 116.00 391.00 588.50 658.50 348.50 0.00 z 0.00 0.00 2119.50
1996 0.00 0.00 0.00 54.50 275.50 513.50 724.00 620.50 304.50 101.50 0.00 0.00 2594.00
1997 0.00 0.00 2.00 33.50 270.50 503.50 604.50 612.50 382.00 68.50 0.00 0.00 2477.00
1998 0.00 0.00 0.00 z 28.50 216.00 349.50 766.50 668.00 475.50 59.50 0.00 0.00 2563.50
1999 0.00 0.00 0.00 42.50 209.00 444.00 724.50 628.00 285.00 71.00 0.00 0.00 2404.00
2000 0.00 0.00 4.00 89.50 357.00 523.50 713.00 743.00 329.00 54.50 0.00 0.00 2813.50
2001 0.00 0.00 2.00 81.00 310.50 535.20 e 719.00 674.00 399.50 85.00 0.00 0.00 2806.20
2002 0.00 0.00 0.00 62.00 257.00 564.00 810.50 609.50 328.00 21.00 0.00 0.00 2652.00
2003 0.00 0.00 1.50 41.50 292.00 469.00 798.00 730.50 324.50 157.00 0.00 0.00 2814.00
2004 0.00 0.00 28.00 50.50 290.00 462.00 655.00 536.50 294.00 64.50 0.00 0.00 2380.50
2005 0.00 0.00 0.00 0.00 z 240.50 390.50 725.00 599.50 320.00 58.00 0.00 0.00 2333.50
2006 0.00 0.00 0.00 59.00 279.00 539.50 794.50 571.50 223.00 45.00 0.00 0.00 2511.50
2007 0.00 0.00 12.00 54.50 254.50 506.00 806.50 719.00 355.50 35.00 0.00 0.00 2743.00
2008 0.00 0.00 0.00 20.50 149.00 428.00 719.50 631.00 280.50 62.50 1.00 0.00 2292.00
2009 0.00 g 0.00 1.50 54.00 0.00 z 364.50 719.50 558.50 387.50 33.50 0.00 0.00 2119.00
2010 0.00 0.00 5.68 a 38.00 113.50 513.50 703.00 572.00 321.50 93.50 0.00 0.00 2360.68
2011 0.00 a 0.00 5.17 a 20.00 106.50 403.00 667.50 653.50 366.50 62.00 0.00 0.00 2284.17
2012 0.00 0.00 14.00 98.00 309.43 d 562.50 722.30 a 690.00 367.00 65.00 2.00 0.00 2830.23
2013 0.00 0.00 0.50 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.00 z 0.50
Period of Record Statistics
MEAN 0.00 0.00 2.74 56.57 246.98 481.88 708.65 638.15 345.44 74.06 0.43 0.00 2577.11
S.D. 0.00 0.00 5.01 36.03 67.73 73.78 59.73 59.21 65.51 33.29 1.22 0.00 201.47
SKEW 0.00 0.00 2.91 0.73 -0.02 0.18 -0.69 0.05 -0.19 0.50 3.95 0.00 -0.42
MAX 0.00 0.00 28.00 143.50 417.00 671.00 810.50 764.00 475.50 188.00 7.50 0.00 2878.50
MIN 0.00 0.00 0.00 6.50 106.50 349.50 535.50 489.50 204.50 9.00 0.00 0.00 2100.50
NO YRS 63 64 62 62 63 64 63 63 63 62 62 64 53